diff --git a/nucleo-wb55-dongle-ble/STM32WB55CGUX_FLASH.ld b/nucleo-wb55-dongle-ble/STM32WB55CGUX_FLASH.ld
index a041fac..f42bc6f 100644
--- a/nucleo-wb55-dongle-ble/STM32WB55CGUX_FLASH.ld
+++ b/nucleo-wb55-dongle-ble/STM32WB55CGUX_FLASH.ld
@@ -39,8 +39,8 @@ ENTRY(Reset_Handler)
 /* Highest address of the user mode stack */
 _estack = 0x20030000;    /* end of RAM */
 /* Generate a link error if heap and stack don't fit into RAM */
-_Min_Heap_Size = 0x200 ;  /* required amount of heap  */
-_Min_Stack_Size = 0x400 ; /* required amount of stack */
+_Min_Heap_Size = 0x2000 ;  /* required amount of heap  */
+_Min_Stack_Size = 0x4000 ; /* required amount of stack */
 
 /* Specify the memory areas */
 MEMORY
diff --git a/nucleo-wb55-dongle-ble/STM32WB55CGUX_RAM.ld b/nucleo-wb55-dongle-ble/STM32WB55CGUX_RAM.ld
index ddd7efb..ab6f5b2 100644
--- a/nucleo-wb55-dongle-ble/STM32WB55CGUX_RAM.ld
+++ b/nucleo-wb55-dongle-ble/STM32WB55CGUX_RAM.ld
@@ -39,8 +39,8 @@ ENTRY(Reset_Handler)
 /* Highest address of the user mode stack */
 _estack = 0x20030000;    /* end of RAM */
 /* Generate a link error if heap and stack don't fit into RAM */
-_Min_Heap_Size = 0x200 ;  /* required amount of heap  */
-_Min_Stack_Size = 0x400 ; /* required amount of stack */
+_Min_Heap_Size = 0x2000 ;  /* required amount of heap  */
+_Min_Stack_Size = 0x4000 ; /* required amount of stack */
 
 /* Specify the memory areas */
 MEMORY
diff --git a/nucleo-wb55-dongle-ble/nucleo-wb55-dongle-ble.ioc b/nucleo-wb55-dongle-ble/nucleo-wb55-dongle-ble.ioc
index 0151a38..d4ae0d7 100644
--- a/nucleo-wb55-dongle-ble/nucleo-wb55-dongle-ble.ioc
+++ b/nucleo-wb55-dongle-ble/nucleo-wb55-dongle-ble.ioc
@@ -17,7 +17,7 @@ USB_DEVICE.VirtualModeFS=Cdc_FS
 RCC.RFWKPFreq_Value=976.5625
 RCC.HCLK3Freq_Value=32000000
 RCC.PLLSAI1RoutputFreq_Value=48000000
-ProjectManager.functionlistsort=1-MX_GPIO_Init-GPIO-false-HAL-true,2-SystemClock_Config-RCC-false-HAL-false
+ProjectManager.functionlistsort=1-MX_GPIO_Init-GPIO-false-HAL-true,2-SystemClock_Config-RCC-false-HAL-false,3-MX_USB_Device_Init-USB_DEVICE-false-HAL-false
 PA11.Mode=Device
 ProjectManager.DefaultFWLocation=true
 PB0.GPIO_Label=LED_GREEN
@@ -30,7 +30,7 @@ PinOutPanel.RotationAngle=0
 RCC.FamilyName=M
 RCC.MCO1PinFreq_Value=32000000
 RCC.SYSCLKSource=RCC_SYSCLKSOURCE_HSE
-ProjectManager.StackSize=0x400
+ProjectManager.StackSize=0x4000
 RCC.I2C3Freq_Value=32000000
 RCC.LPTIM1Freq_Value=32000000
 Mcu.IP4=USB_DEVICE
@@ -131,7 +131,7 @@ RCC.LSI_VALUE=32000
 VP_SYS_VS_Systick.Signal=SYS_VS_Systick
 PA11.Signal=USB_DM
 RCC.LSCOPinFreq_Value=32000
-ProjectManager.HeapSize=0x200
+ProjectManager.HeapSize=0x2000
 NVIC.HardFault_IRQn=true\:0\:0\:false\:false\:true\:false\:false
 VP_USB_DEVICE_VS_USB_DEVICE_CDC_FS.Signal=USB_DEVICE_VS_USB_DEVICE_CDC_FS
 NVIC.USB_LP_IRQn=true\:0\:0\:false\:false\:true\:false\:true